Compile Error on Teensy 4.1

[jimmie11]

Thank you for your efforts. I was very happy to find a library that works on Teensy 4.1 however I am unable to compile the WebServer example. I had download the VLP library and also copied boards.txt but this did not help. I also tried changing Ethernet.h to NativeEthernet.h but his did not help either.

Here is the error:

C:\Program Files (x86)\Arduino\hardware\teensy\avr\cores\teensy4/Stream.h:68:6: error: 'int Stream::timedRead()' is private

int timedRead();

  ^

C:\Users\TTC\Documents\Arduino\libraries\EthernetWebServer-master\src\Ethernet_HTTPClient\Ethernet_HttpClient.cpp:642:13: error: within this context

 int c = timedRead();

         ^

In file included from C:\Program Files (x86)\Arduino\hardware\teensy\avr\cores\teensy4/HardwareSerial.h:106:0,

             from C:\Program Files (x86)\Arduino\hardware\teensy\avr\cores\teensy4/WProgram.h:46,

             from C:\Users\TTC\AppData\Local\Temp\arduino_build_394779/pch/Arduino.h:6,

             from C:\Users\TTC\Documents\Arduino\libraries\EthernetWebServer-master\src/Ethernet_HTTPClient/Ethernet_HttpClient.h:43,

             from C:\Users\TTC\Documents\Arduino\libraries\EthernetWebServer-master\src\Ethernet_HTTPClient\Ethernet_HttpClient.cpp:44:

C:\Program Files (x86)\Arduino\hardware\teensy\avr\cores\teensy4/Stream.h:68:6: error: 'int Stream::timedRead()' is private

int timedRead();

  ^

C:\Users\TTC\Documents\Arduino\libraries\EthernetWebServer-master\src\Ethernet_HTTPClient\Ethernet_HttpClient.cpp:642:23: error: within this context

 int c = timedRead();

                   ^

Multiple libraries were found for "Ethernet.h"
Used: C:\Program Files (x86)\Arduino\libraries\Ethernet
Not used: C:\Program Files (x86)\Arduino\hardware\teensy\avr\libraries\Ethernet-master
Error compiling for board Teensy 4.1.

[jimmie11]

I made the following changes and it is now working.

#define USE_ETHERNET false
//....
//....
#define USE_CUSTOM_ETHERNET true

#elif USE_CUSTOM_ETHERNET
#include "NativeEthernet.h"

[khoih-prog]

Thanks for your interest in the library and the solution. I'll include it in the next release.
It'll definitely be very helpful for other Teensy users.

[jimmie11]

Hello Khoi, Thank you for your efforts in making your library available. I forgot to mention one more change that is needed: In: C:\Program Files (x86)\Arduino\hardware\teensy\avr\cores\teensy4\Stream.h Change from private to public. public: char read_error; int timedRead(); int timedPeek(); int peekNextDigit(); Regards.

…

On Thu, Dec 3, 2020 at 10:54 AM Khoi Hoang ***@***.***> wrote: Thanks for your interest in the library and the solution. I'll include it in the next release. It'll definitely be very helpful for other Teensy users. — You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHub <#14 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AG5ZBNY3NRR5H7JO643O3N3SS6YDLANCNFSM4UMBSOVA> .

[khoih-prog]

It'll be great if you can post your experience on Teensy Forum to help Teensy users there.

Teensy 4.1 NativeEthernet Library

BR

[jimmie11]

I posted the info at this link: https://forum.pjrc.com/threads/64953-Teensy-4-1-Ethernet-Problems?p=262054#post262054

…

On Thu, Dec 3, 2020 at 1:34 PM Khoi Hoang ***@***.***> wrote: It'll be great if you can post your experience on Teensy Forum to help Teensy users there. *Teensy 4.1 NativeEthernet Library* <https://forum.pjrc.com/threads/60857-T4-1-Ethernet-Library> BR — You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHub <#14 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AG5ZBN52T7DHR5HZH7RA6G3SS7K2BANCNFSM4UMBSOVA> .

[khoih-prog]

Hi @jimmie11

Just release EthernetWebServer v1.2.0

Can you test to see if there is any more issue and give feedback.

Your contribution is noted in Contributions-and-Thanks

---

Release v1.2.0

1. Add support to NativeEthernet Library for Teensy 4.1
2. Add Version String.

[khoih-prog]

Hi @jimmie11

Just release EthernetWebServer_SSL v1.3.0

Can you test to see if there is any more issue and give feedback.

Your contribution is noted in Contributions-and-Thanks

---

Release v1.3.0

1. Add support to NativeEthernet Library for Teensy 4.1

[teatralnik]

Thanks to everyone for solving this isue!